Skip didChange notificaiton before completion.

autozimu · autozimu · commit b90f3916f946 · 2019-02-13T13:48:33.000-08:00
- Text should be in sync after changes are made. - When using vim builtin completion (C-X C-O), vim delete the completion prefix, which causes sending wrong text to language server. Close #729.
diff --git a/src/language_server_protocol.rs b/src/language_server_protocol.rs
@@ -1439,7 +1439,6 @@ impl LanguageClient {
     }
 
     pub fn textDocument_completion(&self, params: &Value) -> Fallible<Value> {
-        self.textDocument_didChange(params)?;
         info!("Begin {}", lsp::request::Completion::METHOD);
 
         let (languageId, filename, line, character, handle): (String, String, u64, u64, bool) =

Original file line number	Diff line number	Diff line change
`@@ -1439,7 +1439,6 @@ impl LanguageClient {`
`1439`	`1439`	`}`
`1440`	`1440`
`1441`	`1441`	`pub fn textDocument_completion(&self, params: &Value) -> Fallible<Value> {`
`1442`		`- self.textDocument_didChange(params)?;`
`1443`	`1442`	`info!("Begin {}", lsp::request::Completion::METHOD);`
`1444`	`1443`
`1445`	`1444`	`let (languageId, filename, line, character, handle): (String, String, u64, u64, bool) =`